package top.huhuiyu.springboot3.p2301.mapper;

import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.Date;

@Mapper
public interface UtilMapper {
    @Select("select now()")
    Date queryNow();

    @Select("select unix_timestamp()")
    Long queryUnixTime();
}
